document.write( "Question 1010867: A soundproofing tile is made of 8 identical solid right pyramids with square bases. The length of the whole tile shown is x inches.
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Algebra.Com's Answer #626341 by fractalier(6550)\"\" \"About 
You can put this solution on YOUR website!
Please send along a link to the diagram and I or someone else will help you. \n" ); document.write( "
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